Variator - Polini Speedcontrol
The Polini Speedcontrol variator is a clear upgrade over the original variator, as its design and optimized runways allow for better exchange and transfer of forces. This is especially experienced when used in combination with a more powerful cylinder kit such as Polini Sport 70ccm. Lev. incl. two sets of 16 X 13 rolls (5.6g and 7.7g).